Hi, I'm Xavier Galarreta
Full Stack Developer specialized en React, .NET y Architecture Design
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My Projects
Portfolio of work and personal projects in React, .NET, Vue, and other technologies

Fit Tracker
A comprehensive fitness tracking application that allows users to log workouts, track progress, and set fitness goals. Built with a focus on user experience and performance.

Confi Plant
IoT software for greenhouse automation, adaptable for use in various industrial fields. Implemented MQTT for efficient device communication with a cloud platform featuring database integration and multiple frontends.

IoT Control Mobile App
Professional mobile application for IoT device management and monitoring through WebSockets. Leverages the architecture of the Confi Plant web platform, featuring customizable themes, real-time device control, and an integrated calendar for scheduling automation tasks.

Content CRM
Content management system for managing and distributing, and selling multimedia content. Built with React, TypeScript, and Tailwind CSS, it features a user-friendly interface and responsive design.

Portfolio Website
Personal portfolio website built with Next.js and Tailwind CSS showcasing my skills, experience, and projects with smooth animations and responsive design.
My Skills
Technologies I exel at: React, Vue, .NET, JavaScript, TypeScript, C#, and more
Backend
- C# (.NET Core)
- ASP.NET MVC
- Entity Framework
- Microservices
- Clean Architecture
- Node.js
- Express
- Java
Frontend
- React
- React Native
- Next.js
- JavaScript
- TypeScript
- CSS/Tailwind
- Material UI
- D3.js / Three.js
Databases
- SQL Server
- MongoDB
- Database Design
- Query Optimization
DevOps & Cloud
- VPS
- Docker
- GitHub Actions
- Nginx
- EMQX
- AWS
Soft Skills
- Teamwork
- Communication
- Fast Learning
- Agile
- Scrum
- Problem Solving
- Critical Thinking


















My Journey
A timeline of my professional experience and educational background
Work Experience
Software Developer
Development and maintenance of applications in .NET Core. Use of technologies like LINQ, NHibernate, and Vue, integrating APIs such as Arca (ex AFIP) and Mercado Pago. Implementation of Clean Architecture and development best practices. Integration of REST and SOAP APIs and optimization of queries in SQL Server databases.
Fullstack Developer
Gained experience in both frontend and backend, creating optimized interfaces for Movistar Empresas and Techint. Worked with REST APIs, SQL, and .NET. Participated in agile teams applying Scrum and collaborated with UI/UX designers to develop intuitive and scalable solutions.
Education
Associate Degree in Programming & Information Systems
Specialized coursework in programming and information systems development.
Certifications
Master in React (MERN Stack)
Docker: The Practical Guide (2023 Edition)
EMQX Broker MQTT
A Complete Guide to User Experience
IoT Bootcamp (Nuxt - Node - Mongo - EMQX)
About Me
Personal background, interests, and hobbies
I´m a full stack developer with over 3 years of experience, specializing in .NET and frontend technologies such as React and Vue. I have a passion for creating efficient and scalable applications that solve real-world problems, always aiming to enhance user experience through intuitive interfaces and innovative features.
I have experience in clean architecture, microservices, and agile methodologies, which allows me to adapt to different environments and work effectively in teams. I am always eager to learn and grow, and I am excited to take on new challenges that push my skills to the next level.

Contacto
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